000 00325nam a2200133Ia 4500
008 221117b |||||||| |||| 00| 0 eng d
040 _aBGL
_cBGL
082 _a001.642 GAR:C
100 _aGarcia Alberto Leon
245 0 _aCommunication Networks
260 _aNew Delhi
_bMc Graw Hill
_c2015
300 _a2004
942 _cREF
999 _c32680
_d32680